RRqst | Recovery Requested. Set to 1 as long as a recovery procedure is available. In these |
| circumstances, InXtn must be 0. |
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IntfC | Interface Changed. If set, the interface status has changed since the last time this page |
| was retrieved. It is cleared to 0 when the page is retrieved for the initiator. |
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TAFC | If set, at least one TapeAlert Flag had Changed since the last time the TapeAlert flags |
| were retrieved. |
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Very High Frequency Polling Delay
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| 7 | 6 | 5 |
| 4 | 3 | 2 | 1 | 0 |
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| 0 | (MSB) |
| Parameter Code (0001h) |
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| 1 |
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| (LSB) | |||||
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| 2 | DU (0) | DS (1) | TSD (0) |
| ETC (0) |
| TMC (0) | LBIN (1) | LP (1) |
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| 3 |
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| Parameter Length (2h) |
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| 4 | (MSB) |
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| VHF Polling Delay |
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| 5 |
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| (LSB) | |||
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The VHF Polling Delay is 16 milliseconds.
DTD Primary Port Status
Parallel SCSI
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| 7 | 6 |
| 5 |
| 4 |
| 3 |
| 2 | 1 | 0 |
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| 0 | (MSB) |
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| Parameter Code (0101h) |
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| 1 |
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| (LSB) | |||||||
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| 2 | DU (0) | DS (1) |
| TSD (0) |
| ETC (0) |
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| TMC (0) | LBIN (1) | LP (1) | |
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| 3 |
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| Parameter Length (4h) |
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| 4 |
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| Reserved (0) |
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| Current Bus Mode | Rsvd (0) | |||||
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| 5 |
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| Reserved (0) |
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| 6 |
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| Most Recent Transfer Period Factor |
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| 7 |
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| Current SCSI Address |
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64 Commands